67600020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1126667}}^1$

素因数の和:1126679

約数の個数: 24

約数和(自身を含む): 189280224

約数和(自身を除く): 121680204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1126667, 2253334, 3380001, 4506668, 5633335, 6760002, 11266670, 13520004, 16900005, 22533340, 33800010, 67600020]

約数ペア:

[(1, 67600020), (2, 33800010), (3, 22533340), (4, 16900005), (5, 13520004), (6, 11266670), (10, 6760002), (12, 5633335), (15, 4506668), (20, 3380001), (30, 2253334), (60, 1126667)]